import axios from 'axios';
import {message, msgbox} from '../../../demo-common/components/ElementUi/index.js';
import store from '../store';
import {getToken} from './auth';
import router from '../router';

// create an axios instance
const service = axios.create({
    baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
    // withCredentials: true, // send cookies when cross-domain requests
    timeout: 50000 // request timeout
});

// request interceptor
service.interceptors.request.use(
    config => {
        // do something before request is sent

        if (store.getters.token) {
            // let each request carry token
            // ['X-Token'] is a custom headers key
            // please modify it according to the actual situation
            config.headers['authorization'] = 'Bearer ' + getToken()
        }
        return config
    },
    error => {
        // do something with request error
        console.log(error) // for debug
        return Promise.reject(error)
    }
);

// response interceptor
service.interceptors.response.use(
    /**
     * If you want to get http information such as headers or status
     * Please return  response => response
     */

    /**
     * Determine the request status by custom code
     * Here is just an example
     * You can also judge the status by HTTP Status Code
     */
    response => {
        const res = response.data
        // if the custom code is not 20000, it is judged as an error.
        if (res.code !== 10002 && res.code !== 10000 && res.code !== 200) {
            if (res.code === 10004) {
                //  message({
                //    message: res.message || 'Error',
                //    type: 'error',
                //    duration: 5 * 1000
                //  })
            } else if (res.code === 10001 || res.code === 10006 || res.code === 10007 || res.code === 10008) {
                // to re-login
                msgbox.confirm(res.message + '，需要重新登陆', '退出', {
                    confirmButtonText: '重新登陆',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    store.dispatch('user/logout').then(() => {
                        router.push('/login')
                    })
                })
            } else {
                //  message({
                //    message: res.message || 'Error',
                //    type: 'error',
                //    duration: 5 * 1000
                //  })
            }
            return Promise.reject(new Error(res.message || 'Error'))
        } else {
            return res
        }
    },
    error => {
        console.log('err' + error) // for debug
        //message({
        //  message: error.message,
        //  type: 'error',
        //  duration: 5 * 1000
        //})
        return Promise.reject(error)
    }
);

export default service;
